Overview
- FIA rule changes will take effect in Miami to rein in the big speed gaps and heavy energy saving seen in the first three races under the 2026 format.
- Key tweaks include cutting qualifying energy recovery to 7 MJ, capping superclipping at 350 kW, limiting race Boost to 150 kW, and setting MGU‑K output at 350 kW on corner exit and 250 kW in turns, with start aids to follow later.
- The season resumes in the United States after Bahrain and Saudi Arabia were canceled, with a Sprint weekend in Miami that features a 90‑minute Friday practice and Pirelli’s softest C3–C5 tires.
- Teams arrive with upgrade packages, with Ferrari evaluating an evolved rotating rear wing and McLaren planning fresh parts for the North American rounds.
- Mercedes leads the standings with Kimi Antonelli on 72 points, while F1 boss Stefano Domenicali’s claim that most fans were very positive has angered many supporters.